Shanna R O'sullivan is a carrier overseen by the California FMCSA. The company’s physical address is 6249 Ware Rd, Williams, CA 95987 US. The mailing address is 6249 Ware Rd, Williams US. You can contact them by phone at (530) 476-3736. The company operates 5 power units. They also employ 4 drivers. They became a part of the Motor Carrier Management Information System directory on Monday 13th April 2015 and their US Department of Transportation number is 2602282. Shanna R O'sullivan has classified the type of operation as "intrastate non-hazmat".